NB675L Datasheet PDF - MPS High Current Synchronous Buck Converter Specs

NB675L - High Current Synchronous Buck Converter

Datasheet Summary

Features

The NB675L is the lower quiescent current version of NB675. It provides a complete power supply for DDR3, DDR3L and LPDDR2 memory with the highest power density. It integrates a high frequency synchronous rectified step-down switch mode converter (VDDQ) with a 1.0A sink/source LDO (VTT) and buffered low noise reference (VTTREF). NB675L is able to deliver 10A continuous output current and 12A peak output current over a wide input supply range with excellent load and line regulation. The Buck con.

Datasheet Details

Part number	NB675L
Manufacturer	MPS
File Size	1.06 MB
Description	High Current Synchronous Buck Converter
Datasheet	NB675L Datasheet
Additional preview pages of the NB675L datasheet.

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Full PDF Text Transcription

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NB675L 24V, High Current Synchronous Buck Converter With +/-1.0A LDO and Buffed Reference NOT RECOMMENDED FOR NEW DESIGNS, REFER TO NB685A DESCRIPTION FEATURES The NB675L is the lower quiescent current version of NB675. It provides a complete power supply for DDR3, DDR3L and LPDDR2 memory with the highest power density. It integrates a high frequency synchronous rectified step-down switch mode converter (VDDQ) with a 1.0A sink/source LDO (VTT) and buffered low noise reference (VTTREF). NB675L is able to deliver 10A continuous output current and 12A peak output current over a wide input supply range with excellent load and line regulation. The Buck converter employs the Constant-On-Time (COT) control scheme, which provides fast transient response and eases loop stabilization.

Published: Dec 1, 2024 |